Use Case Analysis
Use Case: 3 "evaluate and interpret patient's data"
CHARACTERISTIC INFORMATION
Goal in Context: along with the shown data the staff can see evaluations in quality that help
them to find the right treatment.
Scope: hospital
Level: Primary task
Preconditions: patient already exists in the system, data retrieved
Success End Condition: staff can see interpretations like 'high' or 'in shock', data is not modified
Failed End Condition: data can not be retrieved, no interpretation possible
Primary Actor: medical staff eg. nurse
MAIN SUCCESS SCENARIO
1. staff loads data
2. system retrieves, interprets and shows data
EXTENSIONS
1a. patient doesn't exist in system
1a1. inform staff that patient is unknown
1a2. ask staff for patient's name
2a. some data is not saved
2a1. show empty interpretation
SUB-VARIATIONS
none
RELATED INFORMATION
Priority: top
Performance Target: immediate answer
Frequency: N/A
Superordinate Use Case: -
Subordinate Use Cases: -
Channel to primary actor: interaction
Secondary Actors: -
Channels to secondary actors: -
OPEN ISSUES
none